About the Authors

Zoltán Néda

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

zneda@phys.ubbcluj.ro

Affiliation Babeș-Bolyai University, Department of Physics, Cluj-Napoca, Romania

Levente Varga

Roles Data curation, Formal analysis, Investigation, Software, Visualization

Affiliation Babeș-Bolyai University, Department of Physics, Cluj-Napoca, Romania

Tamás S. Biró

Roles Formal analysis, Funding acquisition, Methodology, Writing – review & editing

Affiliation HIRG, HAS Wigner Research Centre for Physics, Budapest, Hungary

Competing Interests

The authors have declared that no competing interests exist.